import java.util.Random;
import java.util.Scanner;

public class Test2 {
    public static void main(String[] args) {
        Random random = new Random();
        int randNum = random.nextInt(100) + 100;
        System.out.println(randNum);

       /* Scanner input = new Scanner(System.in);
        String s = input.nextLine();
        System.out.println(s);
        String s1 = input.nextLine();
        System.out.println(s1);*/

        String str = "123";
        int ret = Integer.valueOf(str);
        System.out.println(ret);
        int ret3 = Integer.parseInt(str);
        System.out.println(ret+1);
        String str2 = "1.25";
        double d = Double.valueOf(str2);
        System.out.println(d);

        float f = 12.5f;
        String ret2 = String.valueOf(f);
        System.out.println(ret2);


        short sh = -32760;
        System.out.println(sh);
        System.out.println(Short.MIN_VALUE);
        System.out.println(Short.MAX_VALUE);


        //equals 用于判断字符串相等

    }
}
